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Fix DLA export when device=None (#17128)

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Co-authored-by: UltralyticsAssistant <web@ultralytics.com>
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Laughing 2024-10-24 17:58:10 +08:00 • committed by GitHub
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1 changed files with 3 additions and 4 deletions
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7
ultralytics/engine/exporter.py
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@ -195,13 +195,12 @@ class Exporter:
# Device # Device
dla = None dla = None
if fmt == "engine" and "dla" in self.args.device:
dla = self.args.device.split(":")[-1]
assert dla in {"0", "1"}, f"Expected self.args.device='dla:0' or 'dla:1, but got {self.args.device}."
self.args.device = "0"
if fmt == "engine" and self.args.device is None: if fmt == "engine" and self.args.device is None:
LOGGER.warning("WARNING ⚠️ TensorRT requires GPU export, automatically assigning device=0") LOGGER.warning("WARNING ⚠️ TensorRT requires GPU export, automatically assigning device=0")
self.args.device = "0" self.args.device = "0"
if fmt == "engine" and "dla" in str(self.args.device): # convert int/list to str first
dla = self.args.device.split(":")[-1]
assert dla in {"0", "1"}, f"Expected self.args.device='dla:0' or 'dla:1, but got {self.args.device}."
self.device = select_device("cpu" if self.args.device is None else self.args.device) self.device = select_device("cpu" if self.args.device is None else self.args.device)
# Checks # Checks